package com.fu.servlet;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import java.io.IOException;

/**
 * @author 付大大
 * @description
 * @create 2021-01-25 14:50
 */
@WebServlet("/loginStudentServlet")
public class LoginStudentServlet extends HttpServlet {

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        String username = req.getParameter("username");
        String password = req.getParameter("password");
        if (username == null || username == "") {
            resp.sendRedirect("/stu/login.jsp");
            return;
        }

        HttpSession session = req.getSession();
        session.setAttribute("username", username);

        resp.sendRedirect("/stu/index.jsp");
    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        doGet(req,resp);
    }
}
